CT´s de vacunas para el COVID-19

19/3/20

Continuando con los ensayos clínicos de vacunas para el COVID-19. He buscado en el Chinese Clinical Trial Registry (ChiCTR) y tras cacharrear un poco para entender como funciona,  con la búsqueda  "Public title = coronavirus" y  "Scientific title  =  vaccine" , se obtiene 3 Resultados

Registration number	Public title	Type	Registration time
ChiCTR2000030950	Study for novel coronavirus pneumonia (COVID-19) patients etiology and immune response and guidance for vaccine design		19/03/2020
	West China Hospital of Sichuan University
ChiCTR2000030934	A Platform for Rapid Immuno-detection and Emergency Vaccine Development of Novel Coronavirus (2019-COV)	Observational	18/03/2020
	The Fifth Affiliated Hospital of Sun Yat-sen University
ChiCTR2000030906	A phase I clinical trial for recombinant novel coronavirus (2019-COV) vaccine (adenoviral vector)	Prevention	17/03/2020
	Jiangsu Provincial Center for Disease Control and Prevention

16/3/20

Tras una búsqueda en ClinicalTrialsRegister.eu con las palabra COVID VACCINE y no obtener ningún resultado, he buscado en clinicaltrials.gov y he obtenido estos cuatro resultados.

NCT	Brief Summary:
NCT04283461	This is a phase I, open-label, dose ranging clinical trial in males and non-pregnant females, 18 to 55 years of age, inclusive, who are in good health and meet all eligibility criteria. This clinical trial is designed to assess the safety, reactogenicity and immunogenicity of mRNA-1273 manufactured by ModernaTX, Inc. mRNA-1273 is a novel lipid nanoparticle (LNP)-encapsulated mRNA-based vaccine that encodes for a full-length, prefusion stabilized spike (S) protein of 2019-novel coronavirus (nCoV). Enrollment will occur at one domestic site. Forty-five subjects will be enrolled into one of three cohorts and will receive an intramuscular (IM) injection of mRNA-1273 on Days 1 and 29 in the deltoid muscle. Subjects will be followed through 12 months post second vaccination (Day 394). The primary objective is to evaluate the safety and reactogenicity of a 2-dose vaccination schedule of mRNA-1273, given 28 days apart, across 3 dosages in healthy adults.
NCT04299724	In December 2019, viral pneumonia (Covid-19) caused by a novel beta-coronavirus (SARS-CoV-2) broke out in Wuhan, China. Some patients rapidly progressed and suffered severe acute respiratory failure and died, making it imperative to develop a safe and effective vaccine to treat and prevent severe Covid-19 pneumonia. Based on detailed analysis of the viral genome and search for potential immunogenic targets, a synthetic minigene has been engineered based on conserved domains of the viral structural proteins and a polyprotein protease. The infection of Covid-19 is mediated through binding of the Spike protein to the ACEII receptor, and the viral replication depends on molecular mechanisms of all of these viral proteins. This trial proposes to develop universal vaccine and test innovative Covid-19 minigenes engineered based on multiple viral genes, using an efficient lentiviral vector system (NHP/TYF) to express viral proteins and immune modulatory genes to modify artificial antigen presenting cells (aAPC) and to activate T cells. In this study, the safety and immune reactivity of this aAPC vaccine will be investigated.
NCT04276896	In December 2019, viral pneumonia caused by a novel beta-coronavirus (Covid-19) broke out in Wuhan, China. Some patients rapidly progressed and suffered severe acute respiratory failure and died, making it imperative to develop a safe and effective vaccine to treat and prevent severe Covid-19 pneumonia. Based on detailed analysis of the viral genome and search for potential immunogenic targets, a synthetic minigene has been engineered based on conserved domains of the viral structural proteins and a polyprotein protease. The infection of Covid-19 is mediated through binding of the Spike protein to the ACEII receptor, and the viral replication depends on molecular mechanisms of all of these viral proteins. This trial proposes to develop and test innovative Covid-19 minigenes engineered based on multiple viral genes, using an efficient lentiviral vector system (NHP/TYF) to express viral proteins and immune modulatory genes to modify dendritic cells (DCs) and to activate T cells. In this study, the safety and efficacy of this LV vaccine (LV-SMENP) will be investigated.
NCT04292340	There is still no effective antiviral drugs and vaccines against SARS-CoV-2 yet now. This is an obsevational study, the investigators collected the clinical information and clinical outcomes of the COVID-19 patients using anti-2019-nCoV inactivated convalescent plasma.The study is to evaluate the efficacy and safety of anti-2019-nCoV inactivated convalescent plasma in the treatment of COVID-19 pneumonia.